Rowan® High-Efciency Toilet, 1.6GPF & 1.0GPF
FEATURES
• Dual-Max® ushing system, high-efciency
(1.6GPF/6.0LPF & 1.0GPF/3.8LPF)
• Elongated bowl
• Universal Height
• Close coupled, elongated front bowl and tank set,
less toilet seat
• Chrome push-button
• 12" Rough-in
MODELS
• CST406MF
COMPONENTS
CST406MF
• C406F - Elongated Front Bowl
• ST405M - Tank and Cover only
• SS114 SoftClose® seat (sold separately)
COLORS/FINISHES
• Standard
#01 Cotton
#12 Sedona Beige
PRODUCT SPECIFICATION
The two-piece, universal height, high-efciency DualMax ushing system toilet shall be 1.6GPF/1.0GPF.
Toilet shall have high-prole tank, elongated front
bowl and chrome push-button. Toilet shall be
WaterSense certied. Toilet shall be TOTO Model
CST406MF____.
Dual-Max
CODES/STANDARDS
• Meets and exceeds ASME A112.19.2/CSA B45.1,
ASME A112.19.14
• Certications: IAPMO(cUPC), EPA WaterSense, State
of Massachusetts , City of Los Angeles, and others
• Code compliance: UPC, IPC, NSPC, NPC Canada,
and others
• Legislative Compliance: California AB715,
California Green Building Code, City of Los
Angeles Water Efciency Ordinance
Certified by
CST406MF
Double Sanitary Tee / Sanitary CrossDouble Combination Wye / 1/8 Bend
YES NO
Rowan® High-Efciency Toilet, 1.6GPF & 1.0 GPF
SPECIFICATIONS
• Water Use 1.6 GPF & 1.0GPF
(6.0 LPF & 3.8LPF)
• Flush System Dual-Max
• Min. Water Pressure 8 psi (owing)
• Water Surface 5-1/2" x 7-1/4"
• Trap Diameter 1-7/8"
• Rough-in 12"
• Trap Seal 2"
• Warranty One Year Limited Warranty
• Material Vitreous china
• Shipping Weight C406F - 53lbs
ST405M - 35lbs
• Shipping Dimensions C406F 28-1/2" x 16" x 17"
ST405M 20-1/2” X 8” X 18-3/4”
INSTALLATION NOTES
Back-to-Back Toilet Installations:
TOTO recommends the use of a nationally listed,
double sanitary tee-wye only, in vertical waste stacks,
in accordance with the stipulations noted in the
majority of nationally recognized plumbing codes.
To maintain adequate wall gap between the back of
the tank and wall, mount the floor flange at a nominal
12” rough-in distance.
These dimensions and specications are subject to change without notice
# SS-00549 V.02Ph: (888) 295-8134 | Fax: (800) 699-4889 | www.totousa.com | © TOTO USA